So I am getting the following when running sysstat -u. As far as I know nothing should be hitting the array hard enough to drive disk utilization to 100%, much less hold it there. What can I do to further determine what's causing this?
All of my storage is NFS based at this time.
29% 799 44261 1344 14900 54402 0 0 38 93% 46% F 77%
29% 896 43727 1938 14643 54488 0 0 38 93% 43% F 94%
28% 734 43831 1102 13251 54881 0 0 38 93% 44% F 77%
CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk
ops/s in out read write read write age hit time ty util
31% 876 53275 1354 12054 61719 0 0 39 93% 53% F 80%
13% 264 8377 369 15069 14423 0 0 39 92% 31% 2 94%
8% 107 674 33 13300 5331 0 0 39 92% 30% T 94%
7% 101 601 112 13263 1026 0 0 39 92% 7% T 100%
8% 100 626 55 15145 989 0 0 40 92% 6% T 85%
8% 76 520 76 13809 2049 0 0 40 92% 13% T 100%
8% 96 602 63 13637 893 0 0 40 92% 5% T 93%
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